diff --git a/roles/0-init/tasks/create_iiab_ini.yml b/roles/0-init/tasks/create_iiab_ini.yml
index 239ce570d..980a7fc1b 100644
--- a/roles/0-init/tasks/create_iiab_ini.yml
+++ b/roles/0-init/tasks/create_iiab_ini.yml
@@ -4,10 +4,18 @@
     path: "{{ iiab_ini_file }}"
     state: touch
 
+- name: Run command 'dpkg --print-architecture' to identify OS architecture (CPU arch as revealed by ansible_architecture ~= ansible_machine is NOT enough!)
+  command: dpkg --print-architecture
+  register: dpkg_arch
+
+- name: Run command 'dpkg --print-foreign-architectures' (secondary OS arch, if available)
+  command: dpkg --print-foreign-architectures
+  register: dpkg_foreign_arch
+
 - name: Add 'location' variable values to {{ iiab_ini_file }}
   ini_file:
     path: "{{ iiab_ini_file }}"
-    section: location
+    section: initial-location
     option: "{{ item.option }}"
     value: "{{ item.value | string }}"
   with_items:
@@ -19,14 +27,24 @@
 - name: Add 'version' variable values to {{ iiab_ini_file }}
   ini_file:
     path: "{{ iiab_ini_file }}"
-    section: version
+    section: initial-version
     option: "{{ item.option }}"
     value: "{{ item.value | string }}"
   with_items:
+    - option: os_ver
+      value: "{{ os_ver }}"
     - option: distribution
-      value: "{{ ansible_distribution }}"
+      value: "{{ ansible_facts['distribution'] }}"
     - option: arch
       value: "{{ ansible_architecture }}"
+    - option: dpkg_arch
+      value: "{{ dpkg_arch.stdout }}"
+    - option: dpkg_foreign_arch
+      value: "{{ dpkg_foreign_arch.stdout }}"
+    - option: rpi_model
+      value: "{{ rpi_model }}"
+    - option: devicetree_model
+      value: "{{ devicetree_model }}"
     - option: iiab_base_ver
       value: "{{ iiab_base_ver }}"
     - option: iiab_remote_url
@@ -39,7 +57,3 @@
       value: "{{ ansible_local.local_facts.iiab_recent_tag }}"
     - option: install_date
       value: "{{ ansible_date_time.iso8601 }}"
-    - option: rpi_model
-      value: "{{ rpi_model }}"
-    - option: devicetree_model
-      value: "{{ devicetree_model }}"
diff --git a/roles/mongodb/tasks/main.yml b/roles/mongodb/tasks/main.yml
index c755780d3..aab67fc0f 100644
--- a/roles/mongodb/tasks/main.yml
+++ b/roles/mongodb/tasks/main.yml
@@ -37,7 +37,7 @@
 - debug:
     var: mongodb_version
 
-- name: Run command 'dpkg --print-architecture' to identify OS architecture (CPU arch as revealed by ansible_archicture ~= ansible_machine is NOT enough!)
+- name: Run command 'dpkg --print-architecture' to identify OS architecture (CPU arch as revealed by ansible_architecture ~= ansible_machine is NOT enough!)
   command: dpkg --print-architecture
   register: dpkg_arch
 - debug: